Seiko Cal. 3874 - 688

Seiko 3874-688

The 3874-688 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3874 caliber with 17j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-a21655bf516f]

Also known as: Goldfeather, Navigator

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1991

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